Docs about TMS and XA

Question

Hello.
Does somebody know good docs about internal functions of TMSs,
management of local and global transactions with them and their role in
2PC? I have searched in edocs.bea.com but I only have their
configuration and administration.
Thanks in advance.
R.G.

Answer 1

Guys,
Details about hpow to write an xa switch (presumably, you're developing a
database, or other resource manager?) are to be found in the xa specification,
available for purchase from the Open Group at Distributed TP: The XA
Specification
To link an xa switch into Tuxedo processes, you need to add it to the RM file,
and use buildserver and buoldtms commands with the -r rmname option to link the
object.
The internals of the TMS are not documented. The TMS's role within 2 phase
commit is to perform the prepare, commit, rollback and recover calls that
co-ordinate the 2 phases of the commit The whitepaper at the aurorainfo site
mentioned by Manoj ( Global Transactions - XX/Open XA - Resource Managers )
documents this pretty well.
I hope that helps.
Regards,
Peter.
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"José Torres" wrote:
As to me, i'm searching for a sample code on how to default implement the 6
function entries of the xa_switch struct.
Also is there need to link the obj code to regenerate the tux exe binay ? Or
is it possible to tell tux kernel to load a shared lib ?
thanks
josé
"Ramón Gordillo Gutiérrez" <[email protected]> a écrit dans le message
news: [email protected]..
Hello.
Does somebody know good docs about internal functions of TMSs,
management of local and global transactions with them and their role in
2PC? I have searched in edocs.bea.com but I only have their
configuration and administration.
Thanks in advance.
R.G.
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